Looking for possible summer rental

I have a cousin that will be interning for the summer in downtown Pittsburgh and is looking for a short term apartment rental (late May - early Aug). Open to exact location but looking to be near a bus stop/easy access downtown. Downtown/Highland Park/East Liberty/Shadyside/Bloomfield/Strip/Lawrenceville/Oakland preferred! If you have an option please let me know and I will put you in touch! Thank you, Liz Harrington eharrington711@gmail.com